Câu hỏi: We .......................... all the windows last weekend.

A. washed

B. were washed

C. was washing

D. wash

Câu 1: Before leaving camp, the Boy Scouts .............. the fire.

A. were put out

B. had been put out

C. put out 

D. had putted out 

Câu 2: Marilyn ...................... her car to a friend because she couldn't drive.

A. were selling

B. sold

C. was sold

D. were sold

Câu 3: It ............... Mexico.

A. is imported to

B. is imported from

Câu 4: The day before yesterday we .............................a very bad storm.

A. had had

B. were having

C. had

D. have had

Câu 5: The bridge ........................

A. is still built

B. is still being built

Câu 6: Concert tickets .................... at the box office.

A. is selling

B. sold

C. are sold

D. is sold